Someone who makes u feel comfortable and happy :)) Small interactions with them are the best, for real. He's a gentleman, gives you butterflies in your stomach and makes you feel like you're enough. He's either super clueless or just acting dumb, so just say what you wanna tell him directly.
"Who's the guy you tell your friends about?"
"Jacob.."
"Hey, I've liked you for a long time"
"What?!"
"I've been giving you hints since before..."